Menstrual disturbance in PCOS could range from absent menstrual cycles, decreased flow during menses, delayed menarche, or heavy and irregular periods.

Starbucks was chosen as a component in the Index because it is the world's most widely distributed, premium-priced coffee chain, and so provides an intriguing economic barometer comparing countries. The price differential for a Grande Latte varied from £1.21 in Brazil to £5.72 in Switzerland, representing a roughly 400% price increase.

Reindeer and polar bears are perhaps the first things that come to mind when you think about Christmas wildlife... What about spiders, though? In Ukraine, families frequently adorn their trees with spider web ornaments as an homage to a charming holiday tradition about the animals once using their silky string to decorate the tree of a destitute widow and her children. Spider-Man will be very famous in Ukraine during Christmas...

The majority of animal species in the Antarctic eat krill, and some, like the Adélie and chinstrap penguins, rely almost entirely on it for nutrition. Even the teeth of crabeater seals are specially designed for consuming krill. Furthermore, according to recent studies, humpback and fin whales, whose populations are now stabilised after centuries of whaling, consume a combined 2 million metric tonnes of krill annually from a small area close to the Antarctic Peninsula where the majority of the world's commercial krill fisheries are based.

Linda Blair, best known for her role as the possessed child Regan in The Exorcist, made a brief appearance in Scream. She played a reporter who harassed Sidney Prescott briefly.

Snow crystals usually form unique patterns, but there has been at least one instance of identical snowflakes in history. Two snowflakes collected from a Wisconsin storm were confirmed to be twins in 1988 at a Colorado atmospheric research centre.

Among all the animals, termites are among the best builders. They build enormous mounds that tower over the ground, and they use the tunnels therein to move between their nests and their source of food. When compared to termites' relative size, one mound that was found in Africa was an incredible 42 feet high. That is approximately the height of a two-story structure!

Another interesting fact about Egypt is that Cleopatra, one of the most famous figures from ancient Egypt, is actually Greek, not Egyptian. While she was born in Alexandria she had no Egyptian blood and was instead a descendant of the Ptolemaic Dynasty which were a line of Greek Macedonians. The Ptolemaic Dynasty ruled ancient Egypt from 323 to 30 BC. The name Cleopatra is actually Greek for “Famous in Her Father” or “Her Father’s Fame”

River runoff from many regions of the world, including the Ganges and Brahmaputra, two of the world's biggest rivers, flows into this ocean. Because of its proximity to the equator, the evaporation rate is still rather significant.

In 2019, Sport England conducted a poll of 130,000 children and discovered that, from the ages of five to seven, girls were considerably less likely to participate in team sports, while saying they enjoyed being active.

The preamble of our Constitution is inspired by the preamble to the US constitution. The concept of popular sovereignty, meaning the authority of a state and its government, is created and sustained by the people's consent through elected representatives. This thought is reflected in both documents. Our preamble says: “We, the people of India… in our constituent assembly… do hereby adopt, enact and give to ourselves this Constitution.”

Another fun fact about Spain is that although Spanish is the majority language, Spain has 4 co-official languages. They are Catalan, Basque, Galician, and Aranese​. There are other Romance minority languages, though not official, that have special recognition, such as the Astur-Leonese group (table) and Aragonese (aragonés) in Aragon.​ You can think of it as English and French in Canada.

Colors can have an effect on your physical well-being in addition to your emotional state. According to studies, an intense red colour can actually increase your heart rate and blood pressure, whereas blue is calming and can actually reduce these reactions.

The country's native bird, the hooded pitohui, may be found throughout Papua New Guinea. The hooded pitohui bird, on the other hand, is one of the world's few deadly birds. As a result, hunters are concerned about preserving the birds since they destroy numerous parasites and are beneficial to the ecology. Hunters like these birds' distinct qualities as well. You're unlikely to stumble across one by mistake, so there's nothing to worry about, but it's interesting to know about!

If you thought cats spent a lot of their lives sleeping, you’d be right. According to Veterinary Hub, Cats actually spend 70% of their lives sleeping, which works out to around 13-16 hours a day. It’s a cat’s life!

Yes, absolutely! T-shirts arose from undergarments in the nineteenth century. The top and bottom garments of the one-piece union suit (also known as "long underwear") shown above were cut. During the late nineteenth century, longshoremen and miners used the style to keep cool in hot environments.

Afrikaans-only instruction was mandated in schools by the National Party since it was thought to be a protected language. In 1994, it was added to the list of South Africa's 11 official languages following the end of Apartheid.

They eat worms, insect larvae, small crustaceans, larval fish, and other invertebrates. They use their stinging cells to stun, entangle, or kill their prey before eating it. Some species of Hydra have even been known to sting fish to death.

With this prestigious scholarship, Plath went on to study at Newham College in Cambridge, England. She studied under Dorothea Krook, an Israeli literary scholar that Plath held in high regard. Plath kept writing throughout her time in Cambridge and traveled through Europe over the summer.

You may have be aware that Valentine's Day was named after its patron saint, St. Valentine — but there is some debate about which St. Valentine the celebration truly commemorates. According to History.com, at least two persons called Valentine may have inspired the festival, one of whom was a priest in third-century Rome. According to legend, this Valentine disobeyed Emperor Claudius II's marriage ban (he believed it distracted young troops), illegally married couples in the spirit of love until he was apprehended and put to death.

Today, the vast majority of diamonds on the market are mined underground or beneath the sea using heavy machinery and cutting-edge technology. However, before diamonds were mined beneath the earth's surface, miners discovered them alongside or at the bottom of rivers. Alluvial mining is the name given to this type of mining activity.

It contains antioxidants like Vitamin C, which assists in our body's ability to combat free radicals.

It's no surprise that Switzerland is recognized across the world for its high-quality chocolate, but do you know how much chocolate is produced and consumed there? Approximately 180,000 tonnes of chocolate are produced each year, with an average of 11 kilos consumed by each person. A chocolate train is even available!

Chile, with slightly over 1300 volcanoes, is one of the countries with the most, and many of them are currently active. Cerro Arul, Cerro Hudson, and Villarrica are three of Chile's most visible and historically active volcanoes. They are all composite volcanoes, sometimes known as stratovolcanoes. Climbers from all around the globe like putting their abilities to the test on climbs up these volcanoes.

According to swissinfo.ch, Switzerland has one of the greatest shares of internationals among other nations, accounting for around 24.6% in 2015. More over 80% of foreigners in Switzerland are from Europe, with nearly half coming from France, Germany, Italy, and Portugal alone. Switzerland leads the European immigration countries, with 19 arrivals per 1000 population on average in 2014, considerably ahead of Germany (11), the United Kingdom (9.8), Spain (6.6), and France (5.1).